condition mean min max 0 h after light 3.3383 3.20273 3.47387 2 h after light 1.7260550000000001 1.46408 1.98803 4 h after light 1.8926794999999998 0.868079 2.91728 8 h after light 0.8277460000000001 0.722828 0.932664 12 h after light 2.16693 1.99492 2.33894 2 h after dark 1.82008 1.67831 1.96185 4 h after dark 2.8568949999999997 2.81898 2.89481 8 h after dark 5.0232600000000005 4.79358 5.25294 12 h after dark 3.2988850000000003 2.7835 3.81427